2 * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
3 * 2000 Wim Taymans <wtay@chello.be>
4 * 2003 Benjamin Otte <in7y118@public.uni-hamburg.de>
6 * gstinfo.h: debugging functions
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
18 * You should have received a copy of the GNU Library General Public
19 * License along with this library; if not, write to the
20 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
21 * Boston, MA 02110-1301, USA.
28 #include <glib-object.h>
29 #include <gst/gstconfig.h>
35 * @GST_LEVEL_NONE: No debugging level specified or desired. Used to deactivate
37 * @GST_LEVEL_ERROR: Error messages are to be used only when an error occurred
38 * that stops the application from keeping working correctly.
39 * An examples is gst_element_error, which outputs a message with this priority.
40 * It does not mean that the application is terminating as with g_error.
41 * @GST_LEVEL_WARNING: Warning messages are to inform about abnormal behaviour
42 * that could lead to problems or weird behaviour later on. An example of this
43 * would be clocking issues ("your computer is pretty slow") or broken input
44 * data ("Can't synchronize to stream.")
45 * @GST_LEVEL_FIXME: Fixme messages are messages that indicate that something
46 * in the executed code path is not fully implemented or handled yet. Note
47 * that this does not replace proper error handling in any way, the purpose
48 * of this message is to make it easier to spot incomplete/unfinished pieces
49 * of code when reading the debug log.
50 * @GST_LEVEL_INFO: Informational messages should be used to keep the developer
51 * updated about what is happening.
52 * Examples where this should be used are when a typefind function has
53 * successfully determined the type of the stream or when an mp3 plugin detects
54 * the format to be used. ("This file has mono sound.")
55 * @GST_LEVEL_DEBUG: Debugging messages should be used when something common
56 * happens that is not the expected default behavior, or something that's
57 * useful to know but doesn't happen all the time (ie. per loop iteration or
58 * buffer processed or event handled).
59 * An example would be notifications about state changes or receiving/sending
61 * @GST_LEVEL_LOG: Log messages are messages that are very common but might be
62 * useful to know. As a rule of thumb a pipeline that is running as expected
63 * should never output anything else but LOG messages whilst processing data.
64 * Use this log level to log recurring information in chain functions and
65 * loop functions, for example.
66 * @GST_LEVEL_TRACE: Tracing-related messages.
67 * Examples for this are referencing/dereferencing of objects.
68 * @GST_LEVEL_MEMDUMP: memory dump messages are used to log (small) chunks of
69 * data as memory dumps in the log. They will be displayed as hexdump with
71 * @GST_LEVEL_COUNT: The number of defined debugging levels.
73 * The level defines the importance of a debugging message. The more important a
74 * message is, the greater the probability that the debugging system outputs it.
79 GST_LEVEL_WARNING = 2,
86 GST_LEVEL_MEMDUMP = 9,
94 * Defines the default debugging level to be used with GStreamer. It is normally
95 * set to #GST_LEVEL_NONE so nothing get printed.
96 * As it can be configured at compile time, developer builds may chose to
97 * override that though.
98 * You can use this as an argument to gst_debug_set_default_threshold() to
99 * reset the debugging output to default behaviour.
101 #ifndef GST_LEVEL_DEFAULT
102 #define GST_LEVEL_DEFAULT GST_LEVEL_NONE
108 * Defines the maximum debugging level to be enabled at compilation time. By default
109 * it is set such that all debugging statements will be enabled.
111 * If you wish to compile GStreamer and plugins with only some debugging statements
112 * (Such as just warnings and errors), you can define it at compile time to the
113 * maximum debug level. Any debug statements above that level will be compiled out.
117 #ifndef GST_LEVEL_MAX
118 #define GST_LEVEL_MAX GST_LEVEL_COUNT
121 /* defines for format (colors etc)
122 * don't change them around, it uses terminal layout
123 * Terminal color strings:
124 * 00=none 01=bold 04=underscore 05=blink 07=reverse 08=concealed
126 * 30=black 31=red 32=green 33=yellow 34=blue 35=magenta 36=cyan 37=white
127 * Background color codes:
128 * 40=black 41=red 42=green 43=yellow 44=blue 45=magenta 46=cyan 47=white
131 * GstDebugColorFlags:
132 * @GST_DEBUG_FG_BLACK: Use black as foreground color.
133 * @GST_DEBUG_FG_RED: Use red as foreground color.
134 * @GST_DEBUG_FG_GREEN: Use green as foreground color.
135 * @GST_DEBUG_FG_YELLOW: Use yellow as foreground color.
136 * @GST_DEBUG_FG_BLUE: Use blue as foreground color.
137 * @GST_DEBUG_FG_MAGENTA: Use magenta as foreground color.
138 * @GST_DEBUG_FG_CYAN: Use cyan as foreground color.
139 * @GST_DEBUG_FG_WHITE: Use white as foreground color.
140 * @GST_DEBUG_BG_BLACK: Use black as background color.
141 * @GST_DEBUG_BG_RED: Use red as background color.
142 * @GST_DEBUG_BG_GREEN: Use green as background color.
143 * @GST_DEBUG_BG_YELLOW: Use yellow as background color.
144 * @GST_DEBUG_BG_BLUE: Use blue as background color.
145 * @GST_DEBUG_BG_MAGENTA: Use magenta as background color.
146 * @GST_DEBUG_BG_CYAN: Use cyan as background color.
147 * @GST_DEBUG_BG_WHITE: Use white as background color.
148 * @GST_DEBUG_BOLD: Make the output bold.
149 * @GST_DEBUG_UNDERLINE: Underline the output.
151 * These are some terminal style flags you can use when creating your
152 * debugging categories to make them stand out in debugging output.
154 typedef enum { /*< flags >*/
156 GST_DEBUG_FG_BLACK = 0x0000,
157 GST_DEBUG_FG_RED = 0x0001,
158 GST_DEBUG_FG_GREEN = 0x0002,
159 GST_DEBUG_FG_YELLOW = 0x0003,
160 GST_DEBUG_FG_BLUE = 0x0004,
161 GST_DEBUG_FG_MAGENTA = 0x0005,
162 GST_DEBUG_FG_CYAN = 0x0006,
163 GST_DEBUG_FG_WHITE = 0x0007,
164 /* background colors */
165 GST_DEBUG_BG_BLACK = 0x0000,
166 GST_DEBUG_BG_RED = 0x0010,
167 GST_DEBUG_BG_GREEN = 0x0020,
168 GST_DEBUG_BG_YELLOW = 0x0030,
169 GST_DEBUG_BG_BLUE = 0x0040,
170 GST_DEBUG_BG_MAGENTA = 0x0050,
171 GST_DEBUG_BG_CYAN = 0x0060,
172 GST_DEBUG_BG_WHITE = 0x0070,
174 GST_DEBUG_BOLD = 0x0100,
175 GST_DEBUG_UNDERLINE = 0x0200
176 } GstDebugColorFlags;
179 * GstStackTraceFlags:
180 * @GST_STACK_TRACE_SHOW_NONE: Try to retrieve the minimum information
181 * available, which may be none on some platforms
183 * @GST_STACK_TRACE_SHOW_FULL: Try to retrieve as much information as possible,
184 * including source information when getting the
190 GST_STACK_TRACE_SHOW_NONE = 0,
191 GST_STACK_TRACE_SHOW_FULL = 1 << 0
192 } GstStackTraceFlags;
196 * @GST_DEBUG_COLOR_MODE_OFF: Do not use colors in logs.
197 * @GST_DEBUG_COLOR_MODE_ON: Paint logs in a platform-specific way.
198 * @GST_DEBUG_COLOR_MODE_UNIX: Paint logs with UNIX terminal color codes
199 * no matter what platform GStreamer is running on.
202 GST_DEBUG_COLOR_MODE_OFF = 0,
203 GST_DEBUG_COLOR_MODE_ON = 1,
204 GST_DEBUG_COLOR_MODE_UNIX = 2
208 #define GST_DEBUG_FG_MASK (0x000F)
209 #define GST_DEBUG_BG_MASK (0x00F0)
210 #define GST_DEBUG_FORMAT_MASK (0xFF00)
212 typedef struct _GstDebugCategory GstDebugCategory;
216 * This is the struct that describes the categories. Once initialized with
217 * #GST_DEBUG_CATEGORY_INIT, its values can't be changed anymore.
219 struct _GstDebugCategory {
222 guint color; /* see defines above */
225 const gchar * description;
228 /********** some convenience macros for debugging **********/
232 * @str: (allow-none): The string to check.
234 * Macro to use when a string must not be %NULL, but may be %NULL. If the string
235 * is %NULL, "(NULL)" is printed instead.
236 * In GStreamer printf string arguments may not be %NULL, because on some
237 * platforms (ie Solaris) the libc crashes in that case. This includes debugging
240 #define GST_STR_NULL(str) ((str) ? (str) : "(NULL)")
242 /* FIXME, not MT safe */
244 * GST_DEBUG_PAD_NAME:
245 * @pad: The pad to debug.
247 * Evaluates to 2 strings, that describe the pad. Often used in debugging
250 #define GST_DEBUG_PAD_NAME(pad) \
252 ((GST_OBJECT_PARENT(pad) != NULL) ? \
253 GST_STR_NULL (GST_OBJECT_NAME (GST_OBJECT_PARENT(pad))) : \
255 (pad != NULL) ? GST_STR_NULL (GST_OBJECT_NAME (pad)) : "''"
260 * This macro should evaluate to the name of the current function and be should
261 * be defined when configuring your project, as it is compiler dependent. If it
262 * is not defined, some default value is used. It is used to provide debugging
263 * output with the function name of the message.
265 * Note that this is different from G_STRFUNC as we do not want the full
266 * function signature in C++ code.
269 #if defined (__STDC__) && defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
270 # define GST_FUNCTION ((const char*) (__func__))
271 #elif defined (__GNUC__) || (defined (_MSC_VER) && _MSC_VER >= 1300)
272 # define GST_FUNCTION ((const char*) (__FUNCTION__))
274 # define GST_FUNCTION ((const char*) ("???"))
276 #endif /* ifndef GST_FUNCTION */
279 * GST_PTR_FORMAT: (skip):
281 * printf format type used to debug GStreamer types. You can use this in
282 * combination with GStreamer's debug logging system as well as the functions
283 * gst_info_vasprintf(), gst_info_strdup_vprintf() and gst_info_strdup_printf()
284 * to pretty-print the following types: #GstCaps, #GstStructure,
285 * #GstCapsFeatures, #GstTagList, #GstDateTime, #GstBuffer, #GstBufferList,
286 * #GstMessage, #GstEvent, #GstQuery, #GstContext, #GstPad, #GstObject. All
287 * #GObject types will be printed as typename plus pointer, and everything
288 * else will simply be printed as pointer address.
290 * This can only be used on types whose size is >= sizeof(gpointer).
292 #define GST_PTR_FORMAT "p\aA"
295 * GST_SEGMENT_FORMAT: (skip):
297 * printf format type used to debug GStreamer segments. You can use this in
298 * combination with GStreamer's debug logging system as well as the functions
299 * gst_info_vasprintf(), gst_info_strdup_vprintf() and gst_info_strdup_printf()
300 * to pretty-print #GstSegment structures.
301 * This can only be used on pointers to GstSegment structures.
303 #define GST_SEGMENT_FORMAT "p\aB"
306 * GST_TIMEP_FORMAT: (skip):
308 * printf format type used to debug GStreamer ClockTime pointers. You can use
309 * this in combination with GStreamer's debug logging system as well as the
310 * functions gst_info_vasprintf(), gst_info_strdup_vprintf() and
311 * gst_info_strdup_printf() to pretty-print #GstClockTime pointers. This can
312 * only be used on pointers to GstClockTime values.
316 #define GST_TIMEP_FORMAT "p\aT"
319 * GST_STIMEP_FORMAT: (skip):
321 * printf format type used to debug GStreamer signed time value pointers. You
322 * can use this in combination with GStreamer's debug logging system as well as
323 * the functions gst_info_vasprintf(), gst_info_strdup_vprintf() and
324 * gst_info_strdup_printf() to pretty-print signed time (pointers to
325 * #GstClockTimeDiff or #gint64).
329 #define GST_STIMEP_FORMAT "p\aS"
331 typedef struct _GstDebugMessage GstDebugMessage;
335 * @category: a #GstDebugCategory
336 * @level: a #GstDebugLevel
338 * @function: function name
340 * @object: a #GObject
341 * @message: the message
342 * @user_data: user data for the log function
344 * Function prototype for a logging function that can be registered with
345 * gst_debug_add_log_function().
346 * Use G_GNUC_NO_INSTRUMENT on that function.
348 typedef void (*GstLogFunction) (GstDebugCategory * category,
351 const gchar * function,
354 GstDebugMessage * message,
358 void gst_debug_log (GstDebugCategory * category,
361 const gchar * function,
364 const gchar * format,
365 ...) G_GNUC_PRINTF (7, 8) G_GNUC_NO_INSTRUMENT;
367 void gst_debug_log_valist (GstDebugCategory * category,
370 const gchar * function,
373 const gchar * format,
374 va_list args) G_GNUC_NO_INSTRUMENT;
377 void gst_debug_log_literal (GstDebugCategory * category,
380 const gchar * function,
383 const gchar * message_string) G_GNUC_NO_INSTRUMENT;
386 void gst_debug_log_id (GstDebugCategory * category,
389 const gchar * function,
392 const gchar * format,
393 ...) G_GNUC_PRINTF (7, 8) G_GNUC_NO_INSTRUMENT;
395 void gst_debug_log_id_valist (GstDebugCategory * category,
398 const gchar * function,
401 const gchar * format,
402 va_list args) G_GNUC_NO_INSTRUMENT;
405 void gst_debug_log_id_literal (GstDebugCategory * category,
408 const gchar * function,
411 const gchar * message_string) G_GNUC_NO_INSTRUMENT;
413 /* do not use this function, use the GST_DEBUG_CATEGORY_INIT macro */
416 GstDebugCategory *_gst_debug_category_new (const gchar * name,
418 const gchar * description);
420 /* do not use this function, use the GST_DEBUG_CATEGORY_GET macro */
423 GstDebugCategory *_gst_debug_get_category (const gchar *name);
426 /* do not use these functions, use the GST_CAT_MEMDUMP_* macros */
429 void _gst_debug_dump_mem (GstDebugCategory * cat, const gchar * file,
430 const gchar * func, gint line, GObject * obj, const gchar * msg,
431 const guint8 * data, guint length);
434 void _gst_debug_dump_mem_id (GstDebugCategory * cat, const gchar * file,
435 const gchar * func, gint line, const gchar *object_id, const gchar * msg,
436 const guint8 * data, guint length);
439 * GstDebugFuncPtr: (attributes doc.skip=true)
440 * we define this to avoid a compiler warning regarding a cast from a function
441 * pointer to a void pointer
442 * (see https://bugzilla.gnome.org/show_bug.cgi?id=309253)
444 typedef void (* GstDebugFuncPtr) (void);
446 /* do no use these functions, use the GST_DEBUG*_FUNCPTR macros */
449 void _gst_debug_register_funcptr (GstDebugFuncPtr func,
450 const gchar * ptrname);
453 _gst_debug_nameof_funcptr (GstDebugFuncPtr func) G_GNUC_NO_INSTRUMENT;
457 const gchar * gst_debug_message_get (GstDebugMessage * message);
460 const gchar * gst_debug_message_get_id (GstDebugMessage * message);
463 gchar * gst_debug_log_get_line (GstDebugCategory * category,
466 const gchar * function,
469 GstDebugMessage * message) G_GNUC_NO_INSTRUMENT;
472 void gst_debug_log_default (GstDebugCategory * category,
475 const gchar * function,
478 GstDebugMessage * message,
479 gpointer user_data) G_GNUC_NO_INSTRUMENT;
482 const gchar * gst_debug_level_get_name (GstDebugLevel level);
485 void gst_debug_add_log_function (GstLogFunction func,
487 GDestroyNotify notify);
489 guint gst_debug_remove_log_function (GstLogFunction func);
492 guint gst_debug_remove_log_function_by_data (gpointer data);
495 void gst_debug_set_active (gboolean active);
498 gboolean gst_debug_is_active (void);
501 void gst_debug_set_colored (gboolean colored);
504 void gst_debug_set_color_mode (GstDebugColorMode mode);
507 void gst_debug_set_color_mode_from_string (const gchar * mode);
510 gboolean gst_debug_is_colored (void);
513 GstDebugColorMode gst_debug_get_color_mode (void);
516 void gst_debug_set_default_threshold (GstDebugLevel level);
519 GstDebugLevel gst_debug_get_default_threshold (void);
522 void gst_debug_set_threshold_for_name (const gchar * name,
523 GstDebugLevel level);
525 void gst_debug_set_threshold_from_string (const gchar * list, gboolean reset);
528 void gst_debug_unset_threshold_for_name (const gchar * name);
531 void gst_debug_category_free (GstDebugCategory * category);
534 void gst_debug_category_set_threshold (GstDebugCategory * category,
535 GstDebugLevel level);
538 void gst_debug_category_reset_threshold (GstDebugCategory * category);
541 GstDebugLevel gst_debug_category_get_threshold (GstDebugCategory * category);
544 const gchar * gst_debug_category_get_name (GstDebugCategory * category);
547 guint gst_debug_category_get_color (GstDebugCategory * category);
550 const gchar * gst_debug_category_get_description (GstDebugCategory * category);
553 GSList * gst_debug_get_all_categories (void);
557 gchar * gst_debug_construct_term_color (guint colorinfo);
560 gint gst_debug_construct_win_color (guint colorinfo);
563 gint gst_info_vasprintf (gchar ** result,
564 const gchar * format,
565 va_list args) G_GNUC_PRINTF (2, 0);
567 gchar * gst_info_strdup_vprintf (const gchar *format, va_list args) G_GNUC_PRINTF (1, 0);
570 gchar * gst_info_strdup_printf (const gchar *format, ...) G_GNUC_PRINTF (1, 2);
573 void gst_print (const gchar * format, ...) G_GNUC_PRINTF (1, 2);
576 void gst_println (const gchar * format, ...) G_GNUC_PRINTF (1, 2);
579 void gst_printerr (const gchar * format, ...) G_GNUC_PRINTF (1, 2);
582 void gst_printerrln (const gchar * format, ...) G_GNUC_PRINTF (1, 2);
584 #ifndef GST_DISABLE_GST_DEBUG
586 /* cast to void * avoids a warning with gcc 6
587 * see https://bugzilla.gnome.org/show_bug.cgi?id=764526 */
588 #define gst_debug_add_log_function(func,data,notify) \
590 if ((func) == (void *) gst_debug_log_default) { \
591 gst_debug_add_log_function(NULL,data,notify); \
593 gst_debug_add_log_function(func,data,notify); \
597 #define gst_debug_remove_log_function(func) \
598 ((func) == (void *) gst_debug_log_default) ? \
599 gst_debug_remove_log_function(NULL) : \
600 gst_debug_remove_log_function(func)
603 * GST_DEBUG_CATEGORY:
606 * Defines a GstDebugCategory variable.
607 * This macro expands to nothing if debugging is disabled.
609 #define GST_DEBUG_CATEGORY(cat) GstDebugCategory *cat = NULL
611 * GST_DEBUG_CATEGORY_EXTERN:
614 * Declares a GstDebugCategory variable as extern. Use in header files.
615 * This macro expands to nothing if debugging is disabled.
617 #define GST_DEBUG_CATEGORY_EXTERN(cat) extern GstDebugCategory *cat
620 * GST_DEBUG_CATEGORY_STATIC:
623 * Defines a static GstDebugCategory variable.
624 * This macro expands to nothing if debugging is disabled.
626 #define GST_DEBUG_CATEGORY_STATIC(cat) static GstDebugCategory *cat = NULL
629 * GST_DEBUG_CATEGORY_INIT:
630 * @cat: the category to initialize.
631 * @name: the name of the category.
632 * @color: the colors to use for a color representation or 0 for no color.
633 * @description: optional description of the category.
635 * Initializes a new #GstDebugCategory with the given properties and set to
636 * the default threshold.
638 * > This macro expands to nothing if debugging is disabled.
640 * > When naming your category, please follow the following conventions to ensure
641 * > that the pattern matching for categories works as expected. It is not
642 * > earth-shattering if you don't follow these conventions, but it would be nice
645 * > If you define a category for a plugin or a feature of it, name the category
646 * > like the feature. So if you wanted to write a "filesrc" element, you would
647 * > name the category "filesrc". Use lowercase letters only.
648 * > If you define more than one category for the same element, append an
649 * > underscore and an identifier to your categories, like this: "filesrc_cache"
651 * > If you create a library or an application using debugging categories, use a
652 * > common prefix followed by an underscore for all your categories. GStreamer
653 * > uses the GST prefix so GStreamer categories look like "GST_STATES". Be sure
654 * > to include uppercase letters.
657 #define GST_DEBUG_CATEGORY_INIT(cat,name,color,description) G_STMT_START{\
659 cat = _gst_debug_category_new (name,color,description); \
663 * GST_DEBUG_CATEGORY_GET:
664 * @cat: the category to initialize.
665 * @name: log category name
667 * Looks up an existing #GstDebugCategory by its @name and sets @cat. If the
668 * category is not found, but GST_CAT_DEFAULT is defined, that is assigned to
669 * @cat. Otherwise @cat will be %NULL.
671 * |[<!-- language="C" -->
672 * GST_DEBUG_CATEGORY_STATIC (gst_myplugin_debug);
673 * #define GST_CAT_DEFAULT gst_myplugin_debug
674 * GST_DEBUG_CATEGORY_STATIC (GST_CAT_PERFORMANCE);
676 * GST_DEBUG_CATEGORY_INIT (gst_myplugin_debug, "myplugin", 0, "nice element");
677 * GST_DEBUG_CATEGORY_GET (GST_CAT_PERFORMANCE, "GST_PERFORMANCE");
680 #ifdef GST_CAT_DEFAULT
681 #define GST_DEBUG_CATEGORY_GET(cat,name) G_STMT_START{\
682 cat = _gst_debug_get_category (name); \
684 cat = GST_CAT_DEFAULT; \
688 #define GST_DEBUG_CATEGORY_GET(cat,name) G_STMT_START{\
689 cat = _gst_debug_get_category (name); \
696 * Default gstreamer core debug log category. Please define your own.
699 GST_API GstDebugCategory * GST_CAT_DEFAULT;
700 /* this symbol may not be used */
702 GST_API gboolean _gst_debug_enabled;
704 /* the min debug level, used for quickly discarding debug
705 * messages that fall under the threshold. */
707 GST_API GstDebugLevel _gst_debug_min;
711 * @cat: category to use
712 * @level: the severity of the message
713 * @object: (allow-none): the #GObject the message belongs to or %NULL if none
714 * @...: A printf-style message to output
716 * Outputs a debugging message. This is the most general macro for outputting
717 * debugging messages. You will probably want to use one of the ones described
720 * There is no need to finish the end of the debug message with a newline
721 * character, a newline character will be added automatically.
723 #ifdef G_HAVE_ISO_VARARGS
724 #define GST_CAT_LEVEL_LOG(cat,level,object,...) G_STMT_START{ \
725 if (G_UNLIKELY ((level) <= GST_LEVEL_MAX && (level) <= _gst_debug_min)) { \
726 gst_debug_log ((cat), (level), __FILE__, GST_FUNCTION, __LINE__, \
727 (GObject *) (object), __VA_ARGS__); \
730 #else /* G_HAVE_GNUC_VARARGS */
731 #ifdef G_HAVE_GNUC_VARARGS
732 #define GST_CAT_LEVEL_LOG(cat,level,object,args...) G_STMT_START{ \
733 if (G_UNLIKELY ((level) <= GST_LEVEL_MAX && (level) <= _gst_debug_min)) { \
734 gst_debug_log ((cat), (level), __FILE__, GST_FUNCTION, __LINE__, \
735 (GObject *) (object), ##args ); \
738 #else /* no variadic macros, use inline */
740 GST_CAT_LEVEL_LOG_valist (GstDebugCategory * cat,
741 GstDebugLevel level, gpointer object, const char *format, va_list varargs)
743 if (G_UNLIKELY ((level) <= GST_LEVEL_MAX && (level) <= _gst_debug_min)) {
744 gst_debug_log_valist (cat, level, "", "", 0, (GObject *) object, format,
750 GST_CAT_LEVEL_LOG (GstDebugCategory * cat, GstDebugLevel level,
751 gpointer object, const char *format, ...)
755 va_start (varargs, format);
756 GST_CAT_LEVEL_LOG_valist (cat, level, object, format, varargs);
760 #endif /* G_HAVE_ISO_VARARGS */
763 * GST_CAT_LEVEL_LOG_ID:
764 * @cat: category to use
765 * @level: the severity of the message
766 * @id: (transfer none) (allow-none): the identifier of the object this message
767 * relates to, or %NULL if none
768 * @...: A printf-style message to output
770 * Outputs a debugging message. This is the most general macro for outputting
771 * debugging messages. You will probably want to use one of the ones described
774 * There is no need to finish the end of the debug message with a newline
775 * character, a newline character will be added automatically.
779 #ifdef G_HAVE_ISO_VARARGS
780 #define GST_CAT_LEVEL_LOG_ID(cat,level,id,...) G_STMT_START{ \
781 if (G_UNLIKELY ((level) <= GST_LEVEL_MAX && (level) <= _gst_debug_min)) { \
782 gst_debug_log_id ((cat), (level), __FILE__, GST_FUNCTION, __LINE__, \
783 (id), __VA_ARGS__); \
786 #else /* G_HAVE_GNUC_VARARGS */
787 #ifdef G_HAVE_GNUC_VARARGS
788 #define GST_CAT_LEVEL_LOG_ID(cat,level,id,args...) G_STMT_START{ \
789 if (G_UNLIKELY ((level) <= GST_LEVEL_MAX && (level) <= _gst_debug_min)) { \
790 gst_debug_log_id ((cat), (level), __FILE__, GST_FUNCTION, __LINE__, \
794 #else /* no variadic macros, use inline */
796 GST_CAT_LEVEL_LOG_ID_valist (GstDebugCategory * cat,
797 GstDebugLevel level, const gchar *id, const char *format, va_list varargs)
799 if (G_UNLIKELY ((level) <= GST_LEVEL_MAX && (level) <= _gst_debug_min)) {
800 gst_debug_log_id_valist (cat, level, "", "", 0, id, format,
806 GST_CAT_LEVEL_LOG_ID (GstDebugCategory * cat, GstDebugLevel level,
807 const gchar *id, const char *format, ...)
811 va_start (varargs, format);
812 GST_CAT_LEVEL_LOG_ID_valist (cat, level, id, format, varargs);
816 #endif /* G_HAVE_ISO_VARARGS */
818 /* This one doesn't have varargs in the macro, so it's different than all the
819 * other macros and hence in a separate block right here. Docs chunks are
820 * with the other doc chunks below though. */
821 #define __GST_CAT_MEMDUMP_LOG(cat,object,msg,data,length) G_STMT_START{ \
822 if (G_UNLIKELY (GST_LEVEL_MEMDUMP <= GST_LEVEL_MAX && \
823 GST_LEVEL_MEMDUMP <= _gst_debug_min)) { \
824 _gst_debug_dump_mem ((cat), __FILE__, GST_FUNCTION, __LINE__, \
825 (GObject *) (object), (msg), (data), (length)); \
830 * __GST_CAT_MEMDUMP_LOG_ID:
832 * Only for private usage
834 * This one doesn't have varargs in the macro, so it's different than all the
835 * other macros and hence in a separate block right here. Docs chunks are
836 * with the other doc chunks below though.
840 #define __GST_CAT_MEMDUMP_LOG_ID(cat,id,msg,data,length) G_STMT_START{ \
841 if (G_UNLIKELY (GST_LEVEL_MEMDUMP <= GST_LEVEL_MAX && \
842 GST_LEVEL_MEMDUMP <= _gst_debug_min)) { \
843 _gst_debug_dump_mem_id ((cat), __FILE__, GST_FUNCTION, __LINE__, \
844 (id), (msg), (data), (length)); \
848 #define GST_CAT_MEMDUMP_OBJECT(cat,obj,msg,data,length) \
849 __GST_CAT_MEMDUMP_LOG(cat,obj,msg,data,length)
850 #define GST_CAT_MEMDUMP_ID(cat,id,msg,data,length) \
851 __GST_CAT_MEMDUMP_LOG_ID(cat,id,msg,data,length)
852 #define GST_CAT_MEMDUMP(cat,msg,data,length) \
853 __GST_CAT_MEMDUMP_LOG(cat,NULL,msg,data,length)
854 #define GST_MEMDUMP_OBJECT(obj,msg,data,length) \
855 __GST_CAT_MEMDUMP_LOG(GST_CAT_DEFAULT,obj,msg,data,length)
856 #define GST_MEMDUMP_ID(id,msg,data,length) \
857 __GST_CAT_MEMDUMP_LOG_ID(GST_CAT_DEFAULT,id,msg,data,length)
858 #define GST_MEMDUMP(msg,data,length) \
859 __GST_CAT_MEMDUMP_LOG(GST_CAT_DEFAULT,NULL,msg,data,length)
862 * GST_CAT_ERROR_OBJECT:
863 * @cat: category to use
864 * @obj: the #GObject the message belongs to
865 * @...: printf-style message to output
867 * Output an error message belonging to the given object in the given category.
869 * There is no need to finish the end of the message string with a newline
870 * character, a newline character will be added automatically.
873 * GST_CAT_WARNING_OBJECT:
874 * @cat: category to use
875 * @obj: the #GObject the message belongs to
876 * @...: printf-style message to output
878 * Output a warning message belonging to the given object in the given category.
880 * There is no need to finish the end of the message string with a newline
881 * character, a newline character will be added automatically.
884 * GST_CAT_INFO_OBJECT:
885 * @cat: category to use
886 * @obj: the #GObject the message belongs to
887 * @...: printf-style message to output
889 * Output an informational message belonging to the given object in the given
892 * There is no need to finish the end of the message string with a newline
893 * character, a newline character will be added automatically.
896 * GST_CAT_DEBUG_OBJECT:
897 * @cat: category to use
898 * @obj: the #GObject the message belongs to
899 * @...: printf-style message to output
901 * Output an debugging message belonging to the given object in the given category.
903 * There is no need to finish the end of the message string with a newline
904 * character, a newline character will be added automatically.
907 * GST_CAT_LOG_OBJECT:
908 * @cat: category to use
909 * @obj: the #GObject the message belongs to
910 * @...: printf-style message to output
912 * Output an logging message belonging to the given object in the given category.
914 * There is no need to finish the end of the message string with a newline
915 * character, a newline character will be added automatically.
918 * GST_CAT_FIXME_OBJECT:
919 * @cat: category to use
920 * @obj: the #GObject the message belongs to
921 * @...: printf-style message to output
923 * Output a fixme message belonging to the given object in the given category.
925 * There is no need to finish the end of the message string with a newline
926 * character, a newline character will be added automatically.
929 * GST_CAT_TRACE_OBJECT:
930 * @cat: category to use
931 * @obj: the #GObject the message belongs to
932 * @...: printf-style message to output
934 * Output a tracing message belonging to the given object in the given
937 * There is no need to finish the end of the message string with a newline
938 * character, a newline character will be added automatically.
941 * GST_CAT_MEMDUMP_OBJECT:
942 * @cat: category to use
943 * @obj: the #GObject the message belongs to
944 * @msg: message string to log with the data
945 * @data: pointer to the data to output
946 * @length: length of the data to output
948 * Output a hexdump of @data relating to the given object in the given
951 * There is no need to finish the end of the message string with a newline
952 * character, a newline character will be added automatically.
956 * GST_CAT_MEMDUMP_ID:
957 * @cat: category to use
958 * @id: An identifier of the message provider
959 * @msg: message string to log with the data
960 * @data: pointer to the data to output
961 * @length: length of the data to output
963 * Output a hexdump of @data relating to the given @id in the given category.
965 * There is no need to finish the end of the message string with a newline
966 * character, a newline character will be added automatically.
974 * @cat: category to use
975 * @...: printf-style message to output
977 * Output an error message in the given category.
979 * There is no need to finish the end of the message string with a newline
980 * character, a newline character will be added automatically.
984 * @cat: category to use
985 * @...: printf-style message to output
987 * Output an warning message in the given category.
989 * There is no need to finish the end of the message string with a newline
990 * character, a newline character will be added automatically.
994 * @cat: category to use
995 * @...: printf-style message to output
997 * Output an informational message in the given category.
999 * There is no need to finish the end of the message string with a newline
1000 * character, a newline character will be added automatically.
1004 * @cat: category to use
1005 * @...: printf-style message to output
1007 * Output an debugging message in the given category.
1009 * There is no need to finish the end of the message string with a newline
1010 * character, a newline character will be added automatically.
1014 * @cat: category to use
1015 * @...: printf-style message to output
1017 * Output an logging message in the given category.
1019 * There is no need to finish the end of the message string with a newline
1020 * character, a newline character will be added automatically.
1024 * @cat: category to use
1025 * @...: printf-style message to output
1027 * Output an fixme message in the given category.
1029 * There is no need to finish the end of the message string with a newline
1030 * character, a newline character will be added automatically.
1034 * @cat: category to use
1035 * @...: printf-style message to output
1037 * Output a tracing message in the given category.
1039 * There is no need to finish the end of the message string with a newline
1040 * character, a newline character will be added automatically.
1044 * @cat: category to use
1045 * @msg: message string to log with the data
1046 * @data: pointer to the data to output
1047 * @length: length of the data to output
1049 * Output a hexdump of @data in the given category.
1051 * There is no need to finish the end of the message string with a newline
1052 * character, a newline character will be added automatically.
1058 * @obj: the #GObject the message belongs to
1059 * @...: printf-style message to output
1061 * Output an error message belonging to the given object in the default category.
1063 * There is no need to finish the end of the message string with a newline
1064 * character, a newline character will be added automatically.
1067 * GST_WARNING_OBJECT:
1068 * @obj: the #GObject the message belongs to
1069 * @...: printf-style message to output
1071 * Output a warning message belonging to the given object in the default category.
1073 * There is no need to finish the end of the message string with a newline
1074 * character, a newline character will be added automatically.
1078 * @obj: the #GObject the message belongs to
1079 * @...: printf-style message to output
1081 * Output an informational message belonging to the given object in the default
1084 * There is no need to finish the end of the message string with a newline
1085 * character, a newline character will be added automatically.
1089 * @obj: the #GObject the message belongs to
1090 * @...: printf-style message to output
1092 * Output a debugging message belonging to the given object in the default
1095 * There is no need to finish the end of the message string with a newline
1096 * character, a newline character will be added automatically.
1100 * @obj: the #GObject the message belongs to
1101 * @...: printf-style message to output
1103 * Output a logging message belonging to the given object in the default category.
1105 * There is no need to finish the end of the message string with a newline
1106 * character, a newline character will be added automatically.
1110 * @obj: the #GObject the message belongs to
1111 * @...: printf-style message to output
1113 * Output a fixme message belonging to the given object in the default category.
1115 * There is no need to finish the end of the message string with a newline
1116 * character, a newline character will be added automatically.
1120 * @obj: the #GObject the message belongs to
1121 * @...: printf-style message to output
1123 * Output a tracing message belonging to the given object in the default category.
1125 * There is no need to finish the end of the message string with a newline
1126 * character, a newline character will be added automatically.
1129 * GST_MEMDUMP_OBJECT:
1130 * @obj: the #GObject the message belongs to
1131 * @msg: message string to log with the data
1132 * @data: pointer to the data to output
1133 * @length: length of the data to output
1135 * Output a logging message belonging to the given object in the default category.
1137 * There is no need to finish the end of the message string with a newline
1138 * character, a newline character will be added automatically.
1143 * @id: An identifier of the message provider
1144 * @...: printf-style message to output
1146 * Output an error message for the given identifier in the default category.
1148 * There is no need to finish the end of the message string with a newline
1149 * character, a newline character will be added automatically.
1155 * @id: An identifier of the message provider
1156 * @...: printf-style message to output
1158 * Output a warning message for the given identifier in the default category.
1160 * There is no need to finish the end of the message string with a newline
1161 * character, a newline character will be added automatically.
1167 * @id: An identifier of the message provider
1168 * @...: printf-style message to output
1170 * Output an informational message for the given identifier the default
1173 * There is no need to finish the end of the message string with a newline
1174 * character, a newline character will be added automatically.
1180 * @id: An identifier of the message provider
1181 * @...: printf-style message to output
1183 * Output a debugging message for the given identifier in the default category.
1185 * There is no need to finish the end of the message string with a newline
1186 * character, a newline character will be added automatically.
1192 * @id: An identifier of the message provider
1193 * @...: printf-style message to output
1195 * Output a logging message for the given identifier in the default category.
1197 * There is no need to finish the end of the message string with a newline
1198 * character, a newline character will be added automatically.
1204 * @id: An identifier of the message provider
1205 * @...: printf-style message to output
1207 * Output a fixme message for the given identifier in the default category.
1209 * There is no need to finish the end of the message string with a newline
1210 * character, a newline character will be added automatically.
1216 * @id: An identifier of the message provider
1217 * @...: printf-style message to output
1219 * Output a tracing message for the given identifier in the default category.
1221 * There is no need to finish the end of the message string with a newline
1222 * character, a newline character will be added automatically.
1228 * @id: An identifier of the message provider
1229 * @msg: message string to log with the data
1230 * @data: pointer to the data to output
1231 * @length: length of the data to output
1233 * Output a logging message belonging to the given object in the default category.
1235 * There is no need to finish the end of the message string with a newline
1236 * character, a newline character will be added automatically.
1245 * @...: printf-style message to output
1247 * Output an error message in the default category.
1249 * There is no need to finish the end of the message string with a newline
1250 * character, a newline character will be added automatically.
1254 * @...: printf-style message to output
1256 * Output a warning message in the default category.
1258 * There is no need to finish the end of the message string with a newline
1259 * character, a newline character will be added automatically.
1263 * @...: printf-style message to output
1265 * Output an informational message in the default category.
1267 * There is no need to finish the end of the message string with a newline
1268 * character, a newline character will be added automatically.
1272 * @...: printf-style message to output
1274 * Output a debugging message in the default category.
1276 * There is no need to finish the end of the message string with a newline
1277 * character, a newline character will be added automatically.
1281 * @...: printf-style message to output
1283 * Output a logging message in the default category.
1285 * There is no need to finish the end of the message string with a newline
1286 * character, a newline character will be added automatically.
1290 * @...: printf-style message to output
1292 * Output a fixme message in the default category.
1294 * There is no need to finish the end of the message string with a newline
1295 * character, a newline character will be added automatically.
1299 * @...: printf-style message to output
1301 * Output a tracing message in the default category.
1303 * There is no need to finish the end of the message string with a newline
1304 * character, a newline character will be added automatically.
1308 * @msg: message string to log with the data
1309 * @data: pointer to the data to output
1310 * @length: length of the data to output
1312 * Output a hexdump of @data.
1314 * There is no need to finish the end of the message string with a newline
1315 * character, a newline character will be added automatically.
1318 #ifdef G_HAVE_ISO_VARARGS
1320 #define GST_CAT_ERROR_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_ERROR, obj, __VA_ARGS__)
1321 #define GST_CAT_WARNING_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_WARNING, obj, __VA_ARGS__)
1322 #define GST_CAT_INFO_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_INFO, obj, __VA_ARGS__)
1323 #define GST_CAT_DEBUG_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_DEBUG, obj, __VA_ARGS__)
1324 #define GST_CAT_LOG_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_LOG, obj, __VA_ARGS__)
1325 #define GST_CAT_FIXME_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_FIXME, obj, __VA_ARGS__)
1326 #define GST_CAT_TRACE_OBJECT(cat,obj,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_TRACE, obj, __VA_ARGS__)
1328 #define GST_CAT_ERROR(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_ERROR, NULL, __VA_ARGS__)
1329 #define GST_CAT_WARNING(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_WARNING, NULL, __VA_ARGS__)
1330 #define GST_CAT_INFO(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_INFO, NULL, __VA_ARGS__)
1331 #define GST_CAT_DEBUG(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_DEBUG, NULL, __VA_ARGS__)
1332 #define GST_CAT_LOG(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_LOG, NULL, __VA_ARGS__)
1333 #define GST_CAT_FIXME(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_FIXME, NULL, __VA_ARGS__)
1334 #define GST_CAT_TRACE(cat,...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_TRACE, NULL, __VA_ARGS__)
1336 #define GST_ERROR_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_ERROR, obj, __VA_ARGS__)
1337 #define GST_WARNING_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_WARNING, obj, __VA_ARGS__)
1338 #define GST_INFO_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, obj, __VA_ARGS__)
1339 #define GST_DEBUG_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, obj, __VA_ARGS__)
1340 #define GST_LOG_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_LOG, obj, __VA_ARGS__)
1341 #define GST_FIXME_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_FIXME, obj, __VA_ARGS__)
1342 #define GST_TRACE_OBJECT(obj,...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_TRACE, obj, __VA_ARGS__)
1344 #define GST_ERROR_ID(id,...) GST_CAT_LEVEL_LOG_ID (GST_CAT_DEFAULT, GST_LEVEL_ERROR, id, __VA_ARGS__)
1345 #define GST_WARNING_ID(id,...) GST_CAT_LEVEL_LOG_ID (GST_CAT_DEFAULT, GST_LEVEL_WARNING, id, __VA_ARGS__)
1346 #define GST_INFO_ID(id,...) GST_CAT_LEVEL_LOG_ID (GST_CAT_DEFAULT, GST_LEVEL_INFO, id, __VA_ARGS__)
1347 #define GST_DEBUG_ID(id,...) GST_CAT_LEVEL_LOG_ID (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, id, __VA_ARGS__)
1348 #define GST_LOG_ID(id,...) GST_CAT_LEVEL_LOG_ID (GST_CAT_DEFAULT, GST_LEVEL_LOG, id, __VA_ARGS__)
1349 #define GST_FIXME_ID(id,...) GST_CAT_LEVEL_LOG_ID (GST_CAT_DEFAULT, GST_LEVEL_FIXME, id, __VA_ARGS__)
1350 #define GST_TRACE_ID(id,...) GST_CAT_LEVEL_LOG_ID (GST_CAT_DEFAULT, GST_LEVEL_TRACE, id, __VA_ARGS__)
1352 #define GST_ERROR(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_ERROR, NULL, __VA_ARGS__)
1353 #define GST_WARNING(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_WARNING, NULL, __VA_ARGS__)
1354 #define GST_INFO(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, NULL, __VA_ARGS__)
1355 #define GST_DEBUG(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, NULL, __VA_ARGS__)
1356 #define GST_LOG(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_LOG, NULL, __VA_ARGS__)
1357 #define GST_FIXME(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_FIXME, NULL, __VA_ARGS__)
1358 #define GST_TRACE(...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_TRACE, NULL, __VA_ARGS__)
1361 #ifdef G_HAVE_GNUC_VARARGS
1363 #define GST_CAT_ERROR_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_ERROR, obj, ##args )
1364 #define GST_CAT_WARNING_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_WARNING, obj, ##args )
1365 #define GST_CAT_INFO_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_INFO, obj, ##args )
1366 #define GST_CAT_DEBUG_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_DEBUG, obj, ##args )
1367 #define GST_CAT_LOG_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_LOG, obj, ##args )
1368 #define GST_CAT_FIXME_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_FIXME, obj, ##args )
1369 #define GST_CAT_TRACE_OBJECT(cat,obj,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_TRACE, obj, ##args )
1371 #define GST_CAT_ERROR(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_ERROR, NULL, ##args )
1372 #define GST_CAT_WARNING(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_WARNING, NULL, ##args )
1373 #define GST_CAT_INFO(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_INFO, NULL, ##args )
1374 #define GST_CAT_DEBUG(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_DEBUG, NULL, ##args )
1375 #define GST_CAT_LOG(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_LOG, NULL, ##args )
1376 #define GST_CAT_FIXME(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_FIXME, NULL, ##args )
1377 #define GST_CAT_TRACE(cat,args...) GST_CAT_LEVEL_LOG (cat, GST_LEVEL_TRACE, NULL, ##args )
1379 #define GST_ERROR_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_ERROR, obj, ##args )
1380 #define GST_WARNING_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_WARNING, obj, ##args )
1381 #define GST_INFO_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, obj, ##args )
1382 #define GST_DEBUG_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, obj, ##args )
1383 #define GST_LOG_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_LOG, obj, ##args )
1384 #define GST_FIXME_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_FIXME, obj, ##args )
1385 #define GST_TRACE_OBJECT(obj,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_TRACE, obj, ##args )
1387 #define GST_ERROR_ID(id,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_ERROR, id, ##args )
1388 #define GST_WARNING_ID(id,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_WARNING, id, ##args )
1389 #define GST_INFO_ID(id,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, id, ##args )
1390 #define GST_DEBUG_ID(id,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, id, ##args )
1391 #define GST_LOG_ID(id,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_LOG, id, ##args )
1392 #define GST_FIXME_ID(id,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_FIXME, id, ##args )
1393 #define GST_TRACE_ID(id,args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_TRACE, id, ##args )
1395 #define GST_ERROR(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_ERROR, NULL, ##args )
1396 #define GST_WARNING(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_WARNING, NULL, ##args )
1397 #define GST_INFO(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_INFO, NULL, ##args )
1398 #define GST_DEBUG(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, NULL, ##args )
1399 #define GST_LOG(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_LOG, NULL, ##args )
1400 #define GST_FIXME(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_FIXME, NULL, ##args )
1401 #define GST_TRACE(args...) GST_CAT_LEVEL_LOG (GST_CAT_DEFAULT, GST_LEVEL_TRACE, NULL, ##args )
1404 /* no variadic macros, use inline */
1406 GST_CAT_ERROR_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
1411 va_start (varargs, format);
1412 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_ERROR, obj, format, varargs);
1417 GST_CAT_WARNING_OBJECT (GstDebugCategory * cat, gpointer obj,
1418 const char *format, ...)
1422 va_start (varargs, format);
1423 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_WARNING, obj, format, varargs);
1428 GST_CAT_INFO_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
1433 va_start (varargs, format);
1434 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_INFO, obj, format, varargs);
1439 GST_CAT_DEBUG_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
1444 va_start (varargs, format);
1445 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_DEBUG, obj, format, varargs);
1450 GST_CAT_LOG_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
1455 va_start (varargs, format);
1456 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_LOG, obj, format, varargs);
1461 GST_CAT_FIXME_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
1466 va_start (varargs, format);
1467 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_FIXME, obj, format, varargs);
1472 GST_CAT_TRACE_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
1477 va_start (varargs, format);
1478 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_TRACE, obj, format, varargs);
1483 GST_CAT_ERROR (GstDebugCategory * cat, const char *format, ...)
1487 va_start (varargs, format);
1488 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_ERROR, NULL, format, varargs);
1493 GST_CAT_WARNING (GstDebugCategory * cat, const char *format, ...)
1497 va_start (varargs, format);
1498 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_WARNING, NULL, format, varargs);
1503 GST_CAT_INFO (GstDebugCategory * cat, const char *format, ...)
1507 va_start (varargs, format);
1508 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_INFO, NULL, format, varargs);
1513 GST_CAT_DEBUG (GstDebugCategory * cat, const char *format, ...)
1517 va_start (varargs, format);
1518 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_DEBUG, NULL, format, varargs);
1523 GST_CAT_LOG (GstDebugCategory * cat, const char *format, ...)
1527 va_start (varargs, format);
1528 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_LOG, NULL, format, varargs);
1533 GST_CAT_FIXME (GstDebugCategory * cat, const char *format, ...)
1537 va_start (varargs, format);
1538 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_FIXME, NULL, format, varargs);
1543 GST_CAT_TRACE (GstDebugCategory * cat, const char *format, ...)
1547 va_start (varargs, format);
1548 GST_CAT_LEVEL_LOG_valist (cat, GST_LEVEL_TRACE, NULL, format, varargs);
1553 GST_ERROR_OBJECT (gpointer obj, const char *format, ...)
1557 va_start (varargs, format);
1558 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_ERROR, obj, format,
1564 GST_WARNING_OBJECT (gpointer obj, const char *format, ...)
1568 va_start (varargs, format);
1569 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_WARNING, obj, format,
1575 GST_INFO_OBJECT (gpointer obj, const char *format, ...)
1579 va_start (varargs, format);
1580 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_INFO, obj, format,
1586 GST_DEBUG_OBJECT (gpointer obj, const char *format, ...)
1590 va_start (varargs, format);
1591 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, obj, format,
1597 GST_LOG_OBJECT (gpointer obj, const char *format, ...)
1601 va_start (varargs, format);
1602 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_LOG, obj, format,
1608 GST_FIXME_OBJECT (gpointer obj, const char *format, ...)
1612 va_start (varargs, format);
1613 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_FIXME, obj, format,
1619 GST_TRACE_OBJECT (gpointer obj, const char *format, ...)
1623 va_start (varargs, format);
1624 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_TRACE, obj, format,
1630 GST_ERROR_ID (const gchar *id, const char *format, ...)
1634 va_start (varargs, format);
1635 GST_CAT_LEVEL_LOG_ID_valist (GST_CAT_DEFAULT, GST_LEVEL_ERROR, id, format,
1641 GST_WARNING_ID (const gchar *id, const char *format, ...)
1645 va_start (varargs, format);
1646 GST_CAT_LEVEL_LOG_ID_valist (GST_CAT_DEFAULT, GST_LEVEL_WARNING, id, format,
1652 GST_INFO_ID (const gchar *id, const char *format, ...)
1656 va_start (varargs, format);
1657 GST_CAT_LEVEL_LOG_ID_valist (GST_CAT_DEFAULT, GST_LEVEL_INFO, id, format,
1663 GST_DEBUG_ID (const gchar *id, const char *format, ...)
1667 va_start (varargs, format);
1668 GST_CAT_LEVEL_LOG_ID_valist (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, id, format,
1674 GST_LOG_ID (const gchar *id, const char *format, ...)
1678 va_start (varargs, format);
1679 GST_CAT_LEVEL_LOG_ID_valist (GST_CAT_DEFAULT, GST_LEVEL_LOG, id, format,
1685 GST_FIXME_ID (const gchar *id, const char *format, ...)
1689 va_start (varargs, format);
1690 GST_CAT_LEVEL_LOG_ID_valist (GST_CAT_DEFAULT, GST_LEVEL_FIXME, id, format,
1696 GST_TRACE_ID (const gchar *id, const char *format, ...)
1700 va_start (varargs, format);
1701 GST_CAT_LEVEL_LOG_ID_valist (GST_CAT_DEFAULT, GST_LEVEL_TRACE, id, format,
1707 GST_ERROR (const char *format, ...)
1711 va_start (varargs, format);
1712 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_ERROR, NULL, format,
1718 GST_WARNING (const char *format, ...)
1722 va_start (varargs, format);
1723 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_WARNING, NULL, format,
1729 GST_INFO (const char *format, ...)
1733 va_start (varargs, format);
1734 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_INFO, NULL, format,
1740 GST_DEBUG (const char *format, ...)
1744 va_start (varargs, format);
1745 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_DEBUG, NULL, format,
1751 GST_LOG (const char *format, ...)
1755 va_start (varargs, format);
1756 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_LOG, NULL,
1762 GST_FIXME (const char *format, ...)
1766 va_start (varargs, format);
1767 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_FIXME, NULL, format,
1773 GST_TRACE (const char *format, ...)
1777 va_start (varargs, format);
1778 GST_CAT_LEVEL_LOG_valist (GST_CAT_DEFAULT, GST_LEVEL_TRACE, NULL, format,
1786 /********** function pointer stuff **********/
1789 * GST_DEBUG_REGISTER_FUNCPTR:
1790 * @ptr: pointer to the function to register
1792 * Register a pointer to a function with its name, so it can later be used by
1793 * GST_DEBUG_FUNCPTR_NAME().
1795 * Use this variant of #GST_DEBUG_FUNCPTR if you do not need to use @ptr.
1797 #define GST_DEBUG_REGISTER_FUNCPTR(ptr) \
1798 _gst_debug_register_funcptr((GstDebugFuncPtr)(ptr), #ptr)
1800 * GST_DEBUG_FUNCPTR:
1801 * @ptr: pointer to the function to register
1803 * Register a pointer to a function with its name, so it can later be used by
1804 * GST_DEBUG_FUNCPTR_NAME().
1806 * Returns: the value passed to @ptr.
1808 #define GST_DEBUG_FUNCPTR(ptr) \
1809 (_gst_debug_register_funcptr((GstDebugFuncPtr)(ptr), #ptr) , ptr)
1812 * GST_DEBUG_FUNCPTR_NAME:
1813 * @ptr: address of the function of which to look up the name
1815 * Retrieves the name of the function, if it was previously registered with
1816 * GST_DEBUG_FUNCPTR(). If not, it returns a description of the pointer.
1818 * This macro returns a constant string which must not be modified or
1819 * freed by the caller.
1821 #define GST_DEBUG_FUNCPTR_NAME(ptr) \
1822 _gst_debug_nameof_funcptr((GstDebugFuncPtr)ptr)
1825 #else /* GST_DISABLE_GST_DEBUG */
1830 #if defined(__GNUC__) && __GNUC__ >= 3
1831 # pragma GCC poison gst_debug_log
1832 # pragma GCC poison gst_debug_log_valist
1833 # pragma GCC poison gst_debug_log_literal
1834 # pragma GCC poison gst_debug_log_id
1835 # pragma GCC poison gst_debug_log_id_valist
1836 # pragma GCC poison gst_debug_log_id_literal
1837 # pragma GCC poison _gst_debug_category_new
1840 #define _gst_debug_min GST_LEVEL_NONE
1842 #define gst_debug_set_default_threshold(level) G_STMT_START{ }G_STMT_END
1843 #define gst_debug_get_default_threshold() (GST_LEVEL_NONE)
1845 #define gst_debug_level_get_name(level) ("NONE")
1846 #define gst_debug_message_get(message) ("")
1847 #define gst_debug_message_get_id(message) (NULL)
1848 #define gst_debug_add_log_function(func,data,notify) G_STMT_START{ }G_STMT_END
1849 #define gst_debug_set_active(active) G_STMT_START{ }G_STMT_END
1850 #define gst_debug_is_active() (FALSE)
1851 #define gst_debug_set_colored(colored) G_STMT_START{ }G_STMT_END
1852 #define gst_debug_set_color_mode(mode) G_STMT_START{ }G_STMT_END
1853 #define gst_debug_set_color_mode_from_string(mode) G_STMT_START{ }G_STMT_END
1854 #define gst_debug_is_colored() (FALSE)
1855 #define gst_debug_get_color_mode() (GST_DEBUG_COLOR_MODE_OFF)
1856 #define gst_debug_set_default_threshold(level) G_STMT_START{ }G_STMT_END
1857 #define gst_debug_get_default_threshold() (GST_LEVEL_NONE)
1858 #define gst_debug_set_threshold_for_name(name,level) G_STMT_START{ }G_STMT_END
1859 #define gst_debug_unset_threshold_for_name(name) G_STMT_START{ }G_STMT_END
1861 /* we are using dummy function prototypes here to eat ';' as these macros are
1862 * used outside of functions */
1863 #define GST_DEBUG_CATEGORY(var) void _gst_debug_dummy_##var (void)
1864 #define GST_DEBUG_CATEGORY_EXTERN(var) void _gst_debug_dummy_extern_##var (void)
1865 #define GST_DEBUG_CATEGORY_STATIC(var) void _gst_debug_dummy_static_##var (void)
1867 #define GST_DEBUG_CATEGORY_INIT(var,name,color,desc) G_STMT_START{ }G_STMT_END
1868 #define GST_DEBUG_CATEGORY_GET(var,name) G_STMT_START{ }G_STMT_END
1869 #ifndef GST_DISABLE_DEPRECATED
1870 #define gst_debug_category_free(category) G_STMT_START{ }G_STMT_END
1872 #define gst_debug_category_set_threshold(category,level) G_STMT_START{ }G_STMT_END
1873 #define gst_debug_category_reset_threshold(category) G_STMT_START{ }G_STMT_END
1874 #define gst_debug_category_get_threshold(category) (GST_LEVEL_NONE)
1875 #define gst_debug_category_get_name(cat) ("")
1876 #define gst_debug_category_get_color(cat) (0)
1877 #define gst_debug_category_get_description(cat) ("")
1878 #define gst_debug_get_all_categories() (NULL)
1879 #define gst_debug_construct_term_color(colorinfo) (g_strdup ("00"))
1880 #define gst_debug_construct_win_color(colorinfo) (0)
1882 #endif /* !GST_INFO_C */
1884 #ifdef G_HAVE_ISO_VARARGS
1886 #define GST_CAT_LEVEL_LOG(cat,level,...) G_STMT_START{ }G_STMT_END
1888 #define GST_CAT_ERROR_OBJECT(...) G_STMT_START{ }G_STMT_END
1889 #define GST_CAT_WARNING_OBJECT(...) G_STMT_START{ }G_STMT_END
1890 #define GST_CAT_INFO_OBJECT(...) G_STMT_START{ }G_STMT_END
1891 #define GST_CAT_DEBUG_OBJECT(...) G_STMT_START{ }G_STMT_END
1892 #define GST_CAT_LOG_OBJECT(...) G_STMT_START{ }G_STMT_END
1893 #define GST_CAT_FIXME_OBJECT(...) G_STMT_START{ }G_STMT_END
1894 #define GST_CAT_TRACE_OBJECT(...) G_STMT_START{ }G_STMT_END
1896 #define GST_CAT_ERROR(...) G_STMT_START{ }G_STMT_END
1897 #define GST_CAT_WARNING(...) G_STMT_START{ }G_STMT_END
1898 #define GST_CAT_INFO(...) G_STMT_START{ }G_STMT_END
1899 #define GST_CAT_DEBUG(...) G_STMT_START{ }G_STMT_END
1900 #define GST_CAT_LOG(...) G_STMT_START{ }G_STMT_END
1901 #define GST_CAT_FIXME(...) G_STMT_START{ }G_STMT_END
1902 #define GST_CAT_TRACE(...) G_STMT_START{ }G_STMT_END
1904 #define GST_ERROR_OBJECT(...) G_STMT_START{ }G_STMT_END
1905 #define GST_WARNING_OBJECT(...) G_STMT_START{ }G_STMT_END
1906 #define GST_INFO_OBJECT(...) G_STMT_START{ }G_STMT_END
1907 #define GST_DEBUG_OBJECT(...) G_STMT_START{ }G_STMT_END
1908 #define GST_LOG_OBJECT(...) G_STMT_START{ }G_STMT_END
1909 #define GST_FIXME_OBJECT(...) G_STMT_START{ }G_STMT_END
1910 #define GST_TRACE_OBJECT(...) G_STMT_START{ }G_STMT_END
1912 #define GST_ERROR_ID(...) G_STMT_START{ }G_STMT_END
1913 #define GST_WARNING_ID(...) G_STMT_START{ }G_STMT_END
1914 #define GST_INFO_ID(...) G_STMT_START{ }G_STMT_END
1915 #define GST_DEBUG_ID(...) G_STMT_START{ }G_STMT_END
1916 #define GST_LOG_ID(...) G_STMT_START{ }G_STMT_END
1917 #define GST_FIXME_ID(...) G_STMT_START{ }G_STMT_END
1918 #define GST_TRACE_ID(...) G_STMT_START{ }G_STMT_END
1920 #define GST_ERROR(...) G_STMT_START{ }G_STMT_END
1921 #define GST_WARNING(...) G_STMT_START{ }G_STMT_END
1922 #define GST_INFO(...) G_STMT_START{ }G_STMT_END
1923 #define GST_DEBUG(...) G_STMT_START{ }G_STMT_END
1924 #define GST_LOG(...) G_STMT_START{ }G_STMT_END
1925 #define GST_FIXME(...) G_STMT_START{ }G_STMT_END
1926 #define GST_TRACE(...) G_STMT_START{ }G_STMT_END
1928 #else /* !G_HAVE_ISO_VARARGS */
1929 #ifdef G_HAVE_GNUC_VARARGS
1931 #define GST_CAT_LEVEL_LOG(cat,level,args...) G_STMT_START{ }G_STMT_END
1933 #define GST_CAT_ERROR_OBJECT(args...) G_STMT_START{ }G_STMT_END
1934 #define GST_CAT_WARNING_OBJECT(args...) G_STMT_START{ }G_STMT_END
1935 #define GST_CAT_INFO_OBJECT(args...) G_STMT_START{ }G_STMT_END
1936 #define GST_CAT_DEBUG_OBJECT(args...) G_STMT_START{ }G_STMT_END
1937 #define GST_CAT_LOG_OBJECT(args...) G_STMT_START{ }G_STMT_END
1938 #define GST_CAT_FIXME_OBJECT(args...) G_STMT_START{ }G_STMT_END
1939 #define GST_CAT_TRACE_OBJECT(args...) G_STMT_START{ }G_STMT_END
1941 #define GST_CAT_ERROR(args...) G_STMT_START{ }G_STMT_END
1942 #define GST_CAT_WARNING(args...) G_STMT_START{ }G_STMT_END
1943 #define GST_CAT_INFO(args...) G_STMT_START{ }G_STMT_END
1944 #define GST_CAT_DEBUG(args...) G_STMT_START{ }G_STMT_END
1945 #define GST_CAT_LOG(args...) G_STMT_START{ }G_STMT_END
1946 #define GST_CAT_FIXME(args...) G_STMT_START{ }G_STMT_END
1947 #define GST_CAT_TRACE(args...) G_STMT_START{ }G_STMT_END
1949 #define GST_ERROR_OBJECT(args...) G_STMT_START{ }G_STMT_END
1950 #define GST_WARNING_OBJECT(args...) G_STMT_START{ }G_STMT_END
1951 #define GST_INFO_OBJECT(args...) G_STMT_START{ }G_STMT_END
1952 #define GST_DEBUG_OBJECT(args...) G_STMT_START{ }G_STMT_END
1953 #define GST_LOG_OBJECT(args...) G_STMT_START{ }G_STMT_END
1954 #define GST_FIXME_OBJECT(args...) G_STMT_START{ }G_STMT_END
1955 #define GST_TRACE_OBJECT(args...) G_STMT_START{ }G_STMT_END
1957 #define GST_ERROR_ID(args...) G_STMT_START{ }G_STMT_END
1958 #define GST_WARNING_ID(args...) G_STMT_START{ }G_STMT_END
1959 #define GST_INFO_ID(args...) G_STMT_START{ }G_STMT_END
1960 #define GST_DEBUG_ID(args...) G_STMT_START{ }G_STMT_END
1961 #define GST_LOG_ID(args...) G_STMT_START{ }G_STMT_END
1962 #define GST_FIXME_ID(args...) G_STMT_START{ }G_STMT_END
1963 #define GST_TRACE_ID(args...) G_STMT_START{ }G_STMT_END
1965 #define GST_ERROR(args...) G_STMT_START{ }G_STMT_END
1966 #define GST_WARNING(args...) G_STMT_START{ }G_STMT_END
1967 #define GST_INFO(args...) G_STMT_START{ }G_STMT_END
1968 #define GST_DEBUG(args...) G_STMT_START{ }G_STMT_END
1969 #define GST_LOG(args...) G_STMT_START{ }G_STMT_END
1970 #define GST_FIXME(args...) G_STMT_START{ }G_STMT_END
1971 #define GST_TRACE(args...) G_STMT_START{ }G_STMT_END
1973 #else /* !G_HAVE_GNUC_VARARGS */
1975 GST_CAT_LEVEL_LOG_valist (GstDebugCategory * cat,
1976 GstDebugLevel level, gpointer object, const char *format, va_list varargs)
1981 GST_CAT_ERROR_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
1987 GST_CAT_WARNING_OBJECT (GstDebugCategory * cat, gpointer obj,
1988 const char *format, ...)
1993 GST_CAT_INFO_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
1999 GST_CAT_DEBUG_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
2005 GST_CAT_LOG_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
2011 GST_CAT_FIXME_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
2017 GST_CAT_TRACE_OBJECT (GstDebugCategory * cat, gpointer obj, const char *format,
2023 GST_CAT_ERROR (GstDebugCategory * cat, const char *format, ...)
2028 GST_CAT_WARNING (GstDebugCategory * cat, const char *format, ...)
2033 GST_CAT_INFO (GstDebugCategory * cat, const char *format, ...)
2038 GST_CAT_DEBUG (GstDebugCategory * cat, const char *format, ...)
2043 GST_CAT_LOG (GstDebugCategory * cat, const char *format, ...)
2048 GST_CAT_FIXME (GstDebugCategory * cat, const char *format, ...)
2053 GST_CAT_TRACE (GstDebugCategory * cat, const char *format, ...)
2058 GST_ERROR_OBJECT (gpointer obj, const char *format, ...)
2063 GST_WARNING_OBJECT (gpointer obj, const char *format, ...)
2068 GST_INFO_OBJECT (gpointer obj, const char *format, ...)
2073 GST_DEBUG_OBJECT (gpointer obj, const char *format, ...)
2078 GST_LOG_OBJECT (gpointer obj, const char *format, ...)
2083 GST_FIXME_OBJECT (gpointer obj, const char *format, ...)
2088 GST_TRACE_OBJECT (gpointer obj, const char *format, ...)
2093 GST_ERROR (const char *format, ...)
2098 GST_WARNING (const char *format, ...)
2103 GST_INFO (const char *format, ...)
2108 GST_DEBUG (const char *format, ...)
2113 GST_LOG (const char *format, ...)
2118 GST_FIXME (const char *format, ...)
2123 GST_TRACE (const char *format, ...)
2127 #endif /* G_HAVE_GNUC_VARARGS */
2128 #endif /* G_HAVE_ISO_VARARGS */
2130 #define GST_DEBUG_REGISTER_FUNCPTR(ptr) G_STMT_START{ }G_STMT_END
2131 #define GST_DEBUG_FUNCPTR(ptr) (ptr)
2132 #define GST_DEBUG_FUNCPTR_NAME(ptr) (g_strdup_printf ("%p", ptr))
2134 #define GST_CAT_MEMDUMP_OBJECT(cat,obj,msg,data,length) G_STMT_START{ }G_STMT_END
2135 #define GST_CAT_MEMDUMP_ID(cat,id,msg,data,length) G_STMT_START{ }G_STMT_END
2136 #define GST_CAT_MEMDUMP(cat,msg,data,length) G_STMT_START{ }G_STMT_END
2137 #define GST_MEMDUMP_OBJECT(obj,msg,data,length) G_STMT_START{ }G_STMT_END
2138 #define GST_MEMDUMP_ID(id,msg,data,length) G_STMT_START{ }G_STMT_END
2139 #define GST_MEMDUMP(msg,data,length) G_STMT_START{ }G_STMT_END
2141 #endif /* GST_DISABLE_GST_DEBUG */
2145 void gst_debug_print_stack_trace (void);
2148 gchar * gst_debug_get_stack_trace (GstStackTraceFlags flags);
2151 void gst_debug_add_ring_buffer_logger (guint max_size_per_thread, guint thread_timeout);
2153 void gst_debug_remove_ring_buffer_logger (void);
2155 gchar ** gst_debug_ring_buffer_logger_get_logs (void);
2159 #endif /* __GSTINFO_H__ */